Cleaning up...
Installing noc.pth
Looking for hanging .pyc files
Running the rest of upgrade process with user noc credentials
Checking configuration files
Checking postgresql database connection
Checking mongodb database connection
Syncronizing database
Traceback (most recent call last):
  File "manage.py", line 44, in <module>
    execute_from_command_line(sys.argv)
  File "/opt/noc/lib/python2.7/site-packages/django/core/management/__init__.py", line 443, in execute_from_command_line
    utility.execute()
  File "/opt/noc/lib/python2.7/site-packages/django/core/management/__init__.py", line 382, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/opt/noc/lib/python2.7/site-packages/django/core/management/base.py", line 196, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/opt/noc/lib/python2.7/site-packages/django/core/management/base.py", line 231, in execute
    self.validate()
  File "/opt/noc/lib/python2.7/site-packages/django/core/management/base.py", line 266, in validate
    num_errors = get_validation_errors(s, app)
  File "/opt/noc/lib/python2.7/site-packages/django/core/management/validation.py", line 30, in get_validation_errors
    for (app_name, error) in get_app_errors().items():
  File "/opt/noc/lib/python2.7/site-packages/django/db/models/loading.py", line 158, in get_app_errors
    self._populate()
  File "/opt/noc/lib/python2.7/site-packages/django/db/models/loading.py", line 67, in _populate
    self.load_app(app_name)
  File "/opt/noc/lib/python2.7/site-packages/django/db/models/loading.py", line 88, in load_app
    models = import_module('.models', app_name)
  File "/opt/noc/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in import_module
    __import__(name)
  File "/opt/noc/wf/models/__init__.py", line 11, in <module>
    from workflow import Workflow
  File "/opt/noc/wf/models/workflow.py", line 86, in <module>
    from process import Process
  File "/opt/noc/wf/models/process.py", line 15, in <module>
    from noc.lib.scheduler.utils import submit_job
  File "/opt/noc/lib/scheduler/__init__.py", line 12, in <module>
    from scheduler import Scheduler
  File "/opt/noc/lib/scheduler/scheduler.py", line 403, in <module>
    from noc.sa.models.reducetask import ReduceTask
  File "/opt/noc/sa/models/__init__.py", line 14, in <module>
    from noc.sa.script import script_registry
  File "/opt/noc/sa/script/__init__.py", line 10, in <module>
    from script import Script, script_registry
  File "/opt/noc/sa/script/script.py", line 22, in <module>
    from noc.sa.protocols.sae_pb2 import TELNET, SSH, HTTP
  File "/opt/noc/sa/protocols/sae_pb2.py", line 4, in <module>
    from google.protobuf.internal import enum_type_wrapper
ImportError: cannot import name enum_type_wrapper
upgrade-user: : syncdb failed
Terminating
upgrade complete